public class PasswordTester
{
   public static void main(String[] args)
   {
      String originalPassword="asecretid";
      originalPassword = originalPassword.replace('e', '3');
      originalPassword = originalPassword.replace('i', '1');
      originalPassword = originalPassword.replace('a', '@');
      originalPassword = originalPassword.replace('s', '$');
      String modifiedPassword = originalPassword;
      System.out.println(modifiedPassword);
      System.out.println("Expected: @$3cr3t1d");
   }
}